| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $192.68 | 8.460% | $208.9807 | $208.98 | $209.00 | $209.00 |
| Purchase #2 | $193.71 | 4.385% | $202.2042 | $202.20 | $202.20 | $202.20 |
| Purchase #3 | $214.60 | 12.748% | $241.9572 | $241.96 | $241.95 | $242.00 |
| Purchase #4 | $22.89 | 10.685% | $25.3358 | $25.34 | $25.35 | $25.30 |
| Purchase #5 | $10.48 | 6.632% | $11.175 | $11.18 | $11.20 | $11.20 |
| Purchase #6 | $89.98 | 5.779% | $95.1799 | $95.18 | $95.20 | $95.20 |
| Purchase #7 | $81.68 | 12.493% | $91.8843 | $91.88 | $91.90 | $91.90 |
| 7 purchase totals = | $806.02 | $876.7171 | $876.72 | $876.80 | $876.80 | |